diff --strip-trailing-cr -U3 C:/cirrus/src/test/modules/delay_execution/expected/partition-addition.out C:/cirrus/build/testrun/delay_execution/isolation/results/partition-addition.out
--- C:/cirrus/src/test/modules/delay_execution/expected/partition-addition.out	2025-11-25 20:17:10.934505600 +0000
+++ C:/cirrus/build/testrun/delay_execution/isolation/results/partition-addition.out	2025-11-25 20:27:25.295962600 +0000
@@ -1,27 +1,6 @@
 Parsed test spec with 2 sessions
 
 starting permutation: s2lock s1exec s2addp s2unlock
-step s2lock: SELECT pg_advisory_lock(12345);
-pg_advisory_lock
-----------------
-                
-(1 row)
-
-step s1exec: LOAD 'delay_execution';
-		  SET delay_execution.post_planning_lock_id = 12345;
-		  SELECT * FROM foo WHERE a <> 1 AND a <> (SELECT 3); <waiting ...>
-step s2addp: CREATE TABLE foo2 (LIKE foo);
-		  ALTER TABLE foo ATTACH PARTITION foo2 FOR VALUES IN (2);
-		  INSERT INTO foo VALUES (2, 'ADD2');
-step s2unlock: SELECT pg_advisory_unlock(12345);
-pg_advisory_unlock
-------------------
-t                 
-(1 row)
-
-step s1exec: <... completed>
-a|b  
--+---
-4|GHI
-(1 row)
-
+setup failed: server closed the connection unexpectedly
+	This probably means the server terminated abnormally
+	before or while processing the request.
diff --strip-trailing-cr -U3 C:/cirrus/src/test/modules/delay_execution/expected/partition-removal-1.out C:/cirrus/build/testrun/delay_execution/isolation/results/partition-removal-1.out
--- C:/cirrus/src/test/modules/delay_execution/expected/partition-removal-1.out	2025-11-25 20:17:10.934505600 +0000
+++ C:/cirrus/build/testrun/delay_execution/isolation/results/partition-removal-1.out	2025-11-25 20:27:26.611879500 +0000
@@ -1,233 +1,6 @@
 Parsed test spec with 3 sessions
 
 starting permutation: s3lock s1b s1exec s2remp s3check s3unlock s3check s1c
-step s3lock: SELECT pg_advisory_lock(12543);
-pg_advisory_lock
-----------------
-                
-(1 row)
-
-step s1b: BEGIN;
-step s1exec: SELECT * FROM partrem WHERE a <> 1 AND a <> (SELECT 3); <waiting ...>
-step s2remp: ALTER TABLE partrem DETACH PARTITION partrem2 CONCURRENTLY; <waiting ...>
-step s3check: SELECT * FROM partrem;
-a|b  
--+---
-1|ABC
-3|DEF
-(2 rows)
-
-step s3unlock: SELECT pg_advisory_unlock(12543);
-pg_advisory_unlock
-------------------
-t                 
-(1 row)
-
-step s1exec: <... completed>
-a|b  
--+---
-2|JKL
-(1 row)
-
-step s3check: SELECT * FROM partrem;
-a|b  
--+---
-1|ABC
-3|DEF
-(2 rows)
-
-step s1c: COMMIT;
-step s2remp: <... completed>
-
-starting permutation: s3lock s1brr s1exec s2remp s3check s3unlock s3check s1c
-step s3lock: SELECT pg_advisory_lock(12543);
-pg_advisory_lock
-----------------
-                
-(1 row)
-
-step s1brr: BEGIN ISOLATION LEVEL REPEATABLE READ;
-step s1exec: SELECT * FROM partrem WHERE a <> 1 AND a <> (SELECT 3); <waiting ...>
-step s2remp: ALTER TABLE partrem DETACH PARTITION partrem2 CONCURRENTLY; <waiting ...>
-step s3check: SELECT * FROM partrem;
-a|b  
--+---
-1|ABC
-3|DEF
-(2 rows)
-
-step s3unlock: SELECT pg_advisory_unlock(12543);
-pg_advisory_unlock
-------------------
-t                 
-(1 row)
-
-step s1exec: <... completed>
-a|b  
--+---
-2|JKL
-(1 row)
-
-step s3check: SELECT * FROM partrem;
-a|b  
--+---
-1|ABC
-3|DEF
-(2 rows)
-
-step s1c: COMMIT;
-step s2remp: <... completed>
-
-starting permutation: s3lock s1b s1exec2 s2remp s3unlock s1c
-step s3lock: SELECT pg_advisory_lock(12543);
-pg_advisory_lock
-----------------
-                
-(1 row)
-
-step s1b: BEGIN;
-step s1exec2: SELECT * FROM partrem WHERE a <> (SELECT 2) AND a <> 1; <waiting ...>
-step s2remp: ALTER TABLE partrem DETACH PARTITION partrem2 CONCURRENTLY; <waiting ...>
-step s3unlock: SELECT pg_advisory_unlock(12543);
-pg_advisory_unlock
-------------------
-t                 
-(1 row)
-
-step s1exec2: <... completed>
-a|b  
--+---
-3|DEF
-(1 row)
-
-step s1c: COMMIT;
-step s2remp: <... completed>
-
-starting permutation: s3lock s1brr s1exec2 s2remp s3unlock s1c
-step s3lock: SELECT pg_advisory_lock(12543);
-pg_advisory_lock
-----------------
-                
-(1 row)
-
-step s1brr: BEGIN ISOLATION LEVEL REPEATABLE READ;
-step s1exec2: SELECT * FROM partrem WHERE a <> (SELECT 2) AND a <> 1; <waiting ...>
-step s2remp: ALTER TABLE partrem DETACH PARTITION partrem2 CONCURRENTLY; <waiting ...>
-step s3unlock: SELECT pg_advisory_unlock(12543);
-pg_advisory_unlock
-------------------
-t                 
-(1 row)
-
-step s1exec2: <... completed>
-a|b  
--+---
-3|DEF
-(1 row)
-
-step s1c: COMMIT;
-step s2remp: <... completed>
-
-starting permutation: s3lock s1brr s1prepare s2remp s1execprep s3unlock s1check s1c s1check s1dealloc
-step s3lock: SELECT pg_advisory_lock(12543);
-pg_advisory_lock
-----------------
-                
-(1 row)
-
-step s1brr: BEGIN ISOLATION LEVEL REPEATABLE READ;
-step s1prepare: PREPARE ins AS INSERT INTO partrem VALUES ($1, 'GHI');
-step s2remp: ALTER TABLE partrem DETACH PARTITION partrem2 CONCURRENTLY; <waiting ...>
-step s1execprep: EXECUTE ins(2); <waiting ...>
-step s3unlock: SELECT pg_advisory_unlock(12543);
-pg_advisory_unlock
-------------------
-t                 
-(1 row)
-
-step s1execprep: <... completed>
-step s1check: SELECT * FROM partrem WHERE b = 'GHI';
-a|b  
--+---
-2|GHI
-(1 row)
-
-step s1c: COMMIT;
-step s2remp: <... completed>
-step s1check: SELECT * FROM partrem WHERE b = 'GHI';
-a|b
--+-
-(0 rows)
-
-step s1dealloc: DEALLOCATE ins;
-
-starting permutation: s1brr s1prepare s2remp s3lock s1execprep s3unlock s1check s1c s1check s1dealloc
-step s1brr: BEGIN ISOLATION LEVEL REPEATABLE READ;
-step s1prepare: PREPARE ins AS INSERT INTO partrem VALUES ($1, 'GHI');
-step s2remp: ALTER TABLE partrem DETACH PARTITION partrem2 CONCURRENTLY; <waiting ...>
-step s3lock: SELECT pg_advisory_lock(12543);
-pg_advisory_lock
-----------------
-                
-(1 row)
-
-step s1execprep: EXECUTE ins(2); <waiting ...>
-step s3unlock: SELECT pg_advisory_unlock(12543);
-pg_advisory_unlock
-------------------
-t                 
-(1 row)
-
-step s1execprep: <... completed>
-step s1check: SELECT * FROM partrem WHERE b = 'GHI';
-a|b  
--+---
-2|GHI
-(1 row)
-
-step s1c: COMMIT;
-step s2remp: <... completed>
-step s1check: SELECT * FROM partrem WHERE b = 'GHI';
-a|b
--+-
-(0 rows)
-
-step s1dealloc: DEALLOCATE ins;
-
-starting permutation: s1brr s1check s3lock s2remp s1prepare s1execprep s3unlock s1check s1c s1check s1dealloc
-step s1brr: BEGIN ISOLATION LEVEL REPEATABLE READ;
-step s1check: SELECT * FROM partrem WHERE b = 'GHI';
-a|b
--+-
-(0 rows)
-
-step s3lock: SELECT pg_advisory_lock(12543);
-pg_advisory_lock
-----------------
-                
-(1 row)
-
-step s2remp: ALTER TABLE partrem DETACH PARTITION partrem2 CONCURRENTLY; <waiting ...>
-step s1prepare: PREPARE ins AS INSERT INTO partrem VALUES ($1, 'GHI');
-step s1execprep: EXECUTE ins(2); <waiting ...>
-step s3unlock: SELECT pg_advisory_unlock(12543);
-pg_advisory_unlock
-------------------
-t                 
-(1 row)
-
-step s1execprep: <... completed>
-step s1check: SELECT * FROM partrem WHERE b = 'GHI';
-a|b  
--+---
-2|GHI
-(1 row)
-
-step s1c: COMMIT;
-step s2remp: <... completed>
-step s1check: SELECT * FROM partrem WHERE b = 'GHI';
-a|b
--+-
-(0 rows)
-
-step s1dealloc: DEALLOCATE ins;
+setup failed: server closed the connection unexpectedly
+	This probably means the server terminated abnormally
+	before or while processing the request.